The study aims to assess the extent to which the financing service meets demand, improves income, and supports the integration of aquaculture producers in the San Martín region into the formal financial market. Among the main findings, the study highlights the high level of satisfaction with the service among aquaculture producers (76%), as well as the impact of loans on productive units, as 73.5% of those responsible for them reported that the loans had contributed to increasing their income, with this increase generally exceeding 10%.